Mainchin Chemicals is offering a wide array of premium quality Activated Calcium Carbonate (ACC) to our customers. The quality of the Activated Calcium Carbonate (ACC) that we offer is very well known for the purity as well as the ease with which it can be used in multiple applications.Activated Calcium Carbonate is produced by surface coating the Precipitated Calcium Carbonate slurry with Fatty Acids (Stearic Acid) and Titnate Coupling Agent then filtering and drying of the coated PCC slurry to produce ACC powder. The particle size, as well as the crystal form is precisely controlled by temperature, concentration of reactants and other process parameters.